Mastercard Subscription Rules 2026: What Merchants Must Comply With

Overview of Mastercard's Subscription Rule Updates

Mastercard's subscription billing rule updates (implemented under the SCAMS — Subscription Cancellation and Management Standards — framework and ongoing rule revisions) address several core areas: how merchants must disclose recurring billing terms, when and how to notify cardholders before charges, and what cancellation processes must be made available.

These updates are not entirely new — Mastercard has been progressively tightening subscription rules for several years. The 2026 requirements build on previous changes, and merchants who implemented earlier compliance measures are generally in better shape. However, gaps in compliance continue to generate avoidable chargebacks for many subscription businesses.

The rules apply to any merchant that charges cardholders on a recurring basis — monthly subscriptions, annual memberships, trial-then-paid models, and any other recurring billing arrangement where the cardholder may not actively choose each individual charge.

Disclosure Requirements at Signup

Mastercard requires that recurring billing terms be clearly disclosed to cardholders before they enter into a subscription agreement. Specific requirements include:

The amount of the recurring charge must be clearly stated — not hidden in terms of service. If the amount varies, the formula or range must be stated.

The billing frequency must be stated — monthly, annually, weekly. Any variation in timing must be disclosed.

How to cancel the subscription must be stated at the time of signup. The cancellation method should be a simple, direct process (online, by email, by phone) and not require calling a special number during limited business hours or sending a certified letter.

The free trial terms must be clear: the free period end date, the price after the trial ends, and how to cancel before being charged. Mastercard has specific requirements for how trial terms must be displayed relative to the purchase button.

Save a record of these disclosures as displayed to each cardholder at the time of their signup. This record is your primary defense in subscription dispute cases.

Pre-Charge Notification Requirements

Mastercard requires merchants to send advance notification before certain types of recurring charges. The notification requirements vary by billing cycle length.

For annual subscriptions: send a reminder notification at least 30 days before the renewal charge. For subscriptions exceeding 6 months but less than 12 months, the notification window may be shorter — check current Mastercard rules for the specific window applicable to your billing cycle.

For free trials converting to paid: send a reminder notification before the first paid charge, stating the amount, date, and how to cancel. This notification should be sent with enough lead time for the cardholder to cancel before the charge if they choose.

Notification channel: email is the standard channel. The notification must go to the address on file for the cardholder's account. Some issuers have push notification capabilities that can supplement email, but email is the baseline requirement.

Content of the notification: the notification must include the upcoming charge amount, the billing date, the subscription or service being billed, and clear cancellation instructions.

Keep records of all notification emails sent, including timestamps and delivery confirmation where possible. These records are evidence in subscription dispute responses.

Cancellation Process Requirements

Mastercard's rules require that cancellation be "simple, timely, and convenient." This is a meaningful requirement that affects how subscription cancellation flows must be designed.

Online cancellation for online signups: if the cardholder subscribed through a website or app, they must be able to cancel through the same channel. You cannot require a cardholder who signed up online to call a phone number to cancel.

Timely processing: cancellations must be processed promptly. Placing cardholders on hold, offering alternative plans ("cancel pause"), or delaying cancellation processing can lead to chargebacks on post-cancellation charges that you cannot defend.

Cancellation confirmation: send a cancellation confirmation to the cardholder immediately upon processing their cancellation request. The confirmation should state the effective date of cancellation, any final charges that will occur, and what the cardholder has access to until cancellation takes effect.

Refund rights on post-cancellation charges: if a charge occurs after a valid cancellation request was made, the cardholder is entitled to a refund. Do not contest chargebacks on post-cancellation charges — you will lose and the attempt may be seen as a compliance violation.

Non-Compliance Consequences

Subscription merchants who do not comply with Mastercard's updated rules face predictable consequences: losing chargebacks they could otherwise have won, and in persistent cases, compliance action from Mastercard through their acquiring bank.

Non-compliant disclosures make subscription dispute chargebacks almost unwinnable. If you cannot prove the cardholder was properly notified of the recurring billing terms, the dispute falls in the cardholder's favor. This is not a judgment call — Mastercard's dispute rules explicitly require the merchant to demonstrate compliant disclosure practices.

Missing pre-charge notifications for annual subscriptions are a major source of avoidable chargebacks for subscription businesses. The cardholder receives an annual charge they didn't anticipate (because no reminder arrived), disputes it, and the merchant cannot provide the required notification record.

Difficult cancellation processes — multi-step flows, customer service holds, required phone calls — are now a direct liability rather than a retention tool. Mastercard's rules are clear, and issuers are increasingly familiar with the requirements. A cancellation process that doesn't meet the standard is likely to result in lost disputes and compliance scrutiny.

Review your subscription flow against Mastercard's current requirements annually. ChargeMate can advise on specific compliance questions related to subscription billing disputes.